// 主题色系
:root {
  --primary-gradient: linear-gradient(135deg, #00c853 0%, #69f0ae 100%);
  --secondary-gradient: linear-gradient(135deg, #2979ff 0%, #82b1ff 100%);
  --surface-gradient: linear-gradient(135deg, #fafafa 0%, #ffffff 100%);
  
  --primary: #00c853;
  --primary-light: #69f0ae;
  --primary-dark: #00a043;
  --secondary: #2979ff;
  --surface: #ffffff;
  --background: #f5f8fa;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.15);
  
  --transition-fast: 0.2s;
  --transition-normal: 0.3s;
  --transition-slow: 0.5s;
} 